Crotalus scutulatus, AKA the Mojave Rattlesnake, is a pit viper known for its particularly powerful neurotoxic-hemotoxic venom, one of the most potent in the world. The Mojave Rattlesnake can be found in the arid desert regions of the Southwestern United States and Northern to Central Mexico. A common nickname for these snakes is “Mojave Green”,Read More
Category: Viperidae
Viperid Spotlight: All About Sidewinders (Crotalus cerastes)
The Sidewinder Rattlesnake (Crotalus cerastes) as well as the Desert Horned Viper (Cerastes cerastes) are small to medium sized vipers commonly found in sandy desert regions – the former in the Southwestern United States and Mexico, and the latter in North Africa and parts of the Middle East. Sidewinders and Horned Vipers are incredibly convergent,Read More
Viperid Spotlight: Timber Rattlesnake (Crotalus horridus)
The timber rattlesnake (Crotalus horridus) is regularly a species of interest among amateurs and experts. This species has the largest range of any rattlesnake and can be found from New England south to Florida, on the eastern coast of the United States, and west from Minnesota to Texas. This species is facing severe declines acrossRead More
Eastern Diamondback Rattlesnake (Crotalus adamanteus)
The eastern diamondback rattlesnake, Crotalus adamanteus, is the largest recognized rattlesnake species. The average size for this species is between three and six feet (36-72 in), but the largest recorded individual measured eight feet in length (96 in). Life expectancy in the wild is less than 15 years but specimens in captivity can live toRead More
Countering Copperhead Misinformation
There has been some misinformation being spread around Facebook lately concerning Copperheads (see above). The original post was been shared thousands of times before the original poster finally deleted it. Unfortunately it continues to spread. Hopefully this post will work to counteract that misinformation and I encourage everyone who reads this to share it.Read More
Beneath the Palms: The Florida Cottonmouth
The Florida cottonmouth is, of course, a venomous species whose reputation far exceeds its reality. As a child growing up beneath the tangles of Spanish moss and palm trees that adorn the Floridian peninsula, the Florida cottonmouth was the first snake I learned about as a child, and much of that “education” was riddled withRead More
Are Baby Rattlesnakes Really More Dangerous than Adults?
Contrary to popular belief, the bite of a baby rattlesnake is almost always far less serious than the bite of a larger adult rattlesnake. The notion that baby rattlesnakes cannot control the quantity of venom injected (referred to in the field of Herpetology as “venom metering”) is a myth that has been disproven multiple timesRead More
Introduction to the Cottonmouth
The Cottonmouth (also known as the Water Moccasin) is a venomous pit viper (family Viperidae) native to the U.S. where it inhabits swamps, creeks, slow-moving streams, bogs, ditches, canals, and the shore of ponds and lakes. However, it may be found far from water as it travels between water sources in search of food andRead More